Home / 49,127.49-73,684.05-24,160.85

Finding the Fourth Proportional to 49,127.49, 73,684.05 and 24,160.85

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Solution

The fourth proportional to 49,127.49, 73,684.05 and 24,160.85 is: 36,237.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,127.49 : 73,684.05 = 24,160.85 : x
  2. Step 2: Convert to fraction form
    49,127.49/73,684.05 = 24,160.85/x
  3. Step 3: Cross multiply
    49,127.49x = 73,684.05 × 24,160.85
  4. Step 4: Simplify right side
    49,127.49x = 1,780,268,911.02
  5. Step 5: Solve for x
    x = 1,780,268,911.02/49,127.49
  6. Step 6: Final answer
    x = 36,237.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.